spittlebug 释义 n. 吹沫虫，沫蝉 例句 1·He yearns to returns the greetings of the large and small insects he meets, such as a locust, a praying mantis, a spittlebug , a luna moth, and some mosquitoes. 他不理蝗虫与螳螂哥哥，也不和飞蛾姊姊与甲虫阿姨打招呼，更别说那些蚊子了。 同义词 n. 吹沫虫，沫蝉 froghopper